Articles, insights, and news about DNA ancestry testing and genetic genealogy.
Look at a highland Ethiopian and a century of observers reached for the same word: half. Half African, half something fr...
Cross the Channel from Cornwall and you land among people who, on a genetic map, are almost impossible to tell apart fro...
They wore felt hats and tartan-style wool, some had brown or reddish hair and deep-set faces, and a thousand years after...
Few peoples can look at a stranger who died six thousand years ago and recognise a relative. Armenians can. When you pla...
They dress plainly, marry within the fold, and have kept to themselves for almost five centuries. The Amish, the Mennoni...
The Tajiks are the great Iranian-speaking people of Central Asia, spread across Tajikistan, Afghanistan and Uzbekistan, ...
Sepharad is the Hebrew name for Iberia, and the Sephardim are the Jews who made Spain and Portugal their home for the be...
Malta speaks the only Semitic language with official status anywhere in Europe. Maltese is a daughter of Siculo-Arabic, ...
A few thousand polytheists in the high valleys of the Hindu Kush, the Kalash attract a particular kind of legend: lost s...
Around the year 895 a confederation of horse-riding tribes crossed the Carpathians and seized the great plain of the mid...
Belgium is built around a border you cannot see on the ground. The language line splits Dutch-speaking Flanders in the n...
Most of France is, genetically, a quiet place: a slow cline of Iron Age Celts gently leavened, here and there, by what c...
Europe is, genetically, a remarkably smooth place. Walk from Lisbon to Stockholm to Warsaw and the gene pool slides gent...
Most ancient DNA stories are about where a people came from. The Durotriges of Iron Age Dorset tell a rarer one: here it...
The Hittites carried an Indo-European language without the steppe genes that mark every other Indo-European people. The ...
The Hittites and the Beta Israel are two negatives: a language and a religion that travelled without their expected gene...
The Beta Israel, the Jews of Ethiopia, present the mirror image of the Hittite paradox. The Hittites spoke the oldest wr...
The Hittites occupy a unique place in the linguistic prehistory of humanity. Their language, attested by the earliest wr...
The Samaritans are the most extreme genetic isolate in the Levant, and one of the most extreme in the world. A community...
Atlantis, as Plato describes it in the Timaeus and Critias around 360 BCE, is one of the most enduring narratives of the...
The Druze are among the most genetically distinctive populations of the modern Levant. As a religious community that for...
The Basques are the strangest population in Western Europe. They speak Euskara, the only surviving pre-Indo-European lan...
From Quebec City in 1608 to the Cajun bayous of Louisiana in 1785, the French presence in North America rests on a small...
Corsica has been a French department since 1768, when the bankrupt Republic of Genoa sold the island to Louis XV in the ...
For fifteen years, population genetics has rested on a methodological triptych: ADMIXTURE for decomposing genomes into K...
Modern Spaniards have far less North African ancestry than popular intuition assumes. Modelled on the Davidski Standard ...
Every Jewish community on Earth, from the Ashkenazim of Berlin to the Mizrahim of Baghdad, from the Italkim of Naples to...
Guest article by Steven Parker. Originally published on ashkenaziresearch.org on May 10, 2026 (revised May 16, 2026). Re...
For centuries, the history of human populations rested on three sources: ancient chronicles, archaeological excavations,...
White Americans are not a uniform population. Project the average G25 coordinates of each state onto a PCA of European r...
Project the Eupedia red-hair distribution map onto a map of Bell Beaker R1b-L21 frequencies and the overlay is almost pe...
Confused with the Roma by authorities for centuries, the Yenish ( Jenische in German, Yéniche in French) are in f...
Project a Sino-Mauritian genome into the 25-dimensional Global25 space and the result defies any single continental assi...
Project a Réunionnais genome into the 25-dimensional Global25 space and the result defies any single continental assignm...
Project the genomes of modern Sicilians into a 25-dimensional mathematical space and a paradox emerges: an island sittin...
Project the genomes of a thousand Europeans into a 25-dimensional mathematical space, reduce that space to its two princ...
For two and a half millennia, the Etruscans resisted explanation. Their language, unrelated to any known family, defied ...
Few genetic journeys in human prehistory rival the reach of haplogroup R1b-DF27. Its ultimate ancestor came from the Pon...
Sardinia occupies a unique position in the European genetic landscape. Shielded by the Mediterranean and largely spared ...
From the Pre-Columbian Andes to the Cosmopolitan Río de la Plata, Origins, Migration Waves and the Modern Gene Po...
Northern France has long stood in the shadow of Britain in the story of Bronze Age genetic replacement. The roughly 90% ...
When a result comes back from 23andMe, MyHeritage, or AncestryDNA announcing that you are "34% Scandinavian" or "12% Ana...
When a modern Croatian or Serbian individual runs their genome through an ancestry calculator, they encounter a result t...
When you look at a PCA plot and see Kazan Tatars sitting far below Russians on the East Asian axis, or Somalis clusterin...
Steppe Fathers, Neolithic Mothers, The Sex-Biased Demographic Revolution of the Bronze Age ExploreYourDNA • Populat...
The Roma, known as Gitanos in Spain, Tziganes in France, Zigeuner in Germany, are among the most genetically distinct po...
Browse social media long enough and you will inevitably encounter it: an African American DNA result showing 15, 25% Eur...
India is home to over 1.4 billion people and one of the most complex genetic landscapes on Earth. When people from Chenn...
A single country. Twenty-one historical regions. And yet genetically, France does not exist as a unified bloc, it stretc...
Tools like HaploAI , Morley's MDKA predictor, and similar services promise to extract your Y-DNA or mtDNA haplogroup fro...
Browse social media long enough and you will inevitably encounter it: a photograph of a Kabyle child with blue or green ...
When Afrikaner individuals run their genomes through ancestry calculators, they encounter a predictable set of component...
G25 Calculator Ancient DNA Central-Western Europe The Central-Western Europe Calculator by Oliver: Disentangling Bell Be...
Ancient DNA Roman Britain Forensic Genomics Craniometrics Debunked G25 Coordinates In 2012, a forgotten cardboard box in...
Of all the forces that have sculpted the human genome over the past ten millennia, one stands out for its sheer consiste...
The Roman Empire, at its height, ruled over roughly 60 million people across three continents. Its legions marched from ...
Why is multiple sclerosis (MS) twice as common in Scandinavia as in the Mediterranean? A groundbreaking study published ...
This article is a guest contribution by Steven Parker. It presents his interpretation of the genetic relationship betwee...
If you have Northwestern European ancestry and have tried modeling your heritage with G25 coordinates, you have probably...
A Breton is genetically closer to a Welshman than to someone from Provence. An Alsatian shares more common ancestors wit...
If you've taken a DNA test with 23andMe, AncestryDNA, or MyHeritage and received results like "British & Irish," "French...
Recent advances in paleogenomics are radically transforming our understanding of human mobility in prehistoric Europe. T...
Over the past 100,000 years, Homo sapiens has undertaken the most remarkable series of migrations in the history of life...
The evolution of European phenotypes, light skin, blue eyes, blond hair, and lactose tolerance, represents one of the mo...
Author: Piotr Kapuscinski | YourRootsDNA Published with the author's permission The genetic origins of Poles from Volhyn...
The Beaker Migration, Migration Routes, and the Trans-Channel Exchanges that Shaped Atlantic Europe Summary: Y-chromosom...
Understanding DNA test results for Berber populations, decoding Sardinian proxies, European components, and the limits o...
The Spanish colonization of the Americas (1492-1650) created one of the largest and most geographically dispersed admixt...
The Maya civilization, spanning over 3,000 years from the Preclassic period to the present day, left behind not only mag...
France's overseas territories span the globe, from the Caribbean to the Indian Ocean and the Pacific. Each territory car...
Disentangling Phoenician, Arabian, and Bedouin influences through ancient DNA modeling, from the Berber heartland to the...
France occupies a unique geographic position at the western edge of Europe, at the crossroads of north-south and east-we...
Between 2800 and 2000 BCE , Western Europe experienced one of the most dramatic population turnovers in human history. T...
Normandy , a region in northwestern France along the English Channel, carries in its very name the memory of its founder...
Elongated Skulls in Early Medieval Bavaria: DNA, G25 Models, and Their True Origins Among the most visually striking arc...
The origins of the early Slavs remain one of the most debated questions in population genetics. A recent synthesis on Th...
From Normandy to Flanders, from southern England to the Netherlands and northern France, modern people of northwestern E...
From Taiwan to Easter Island: The Genetic Odyssey of the Polynesians Ancient DNA has transformed our understanding of th...
Across the world, a few human traits tell a remarkable story of how genes, culture, and environment have co-evolved. Two...
Among the forests and rivers of the central Volga-Kama region of Russia lives a small but remarkable population, the Udm...
Language and genes often tell different stories. Archaeogenetics shows that while migrations shape populations, cultural...
Recent ancient DNA discoveries are reshaping our understanding of Roman and early medieval Britain . Far from being an i...
23andMe has released its 2025 ancestry update , and overall the results are excellent. In our community, the improvement...
Population genetics · North Africa · Canary Islands · Amazigh For five centuries the indigenous Guanches of the Canary I...
The Genetic History of Portugal: Five Millennia at Europe's Atlantic Edge Ancient DNA now traces Portugal's population h...
A recurring observation in population genetics is that Ashkenazi Jews often cluster with Southern Italians and Sicilians...
With the launch of our new ancient DNA test, many people are exploring their results with great enthusiasm. That's wonde...
The Roman Empire forged a vast and interconnected world, extending from Britain to the Euphrates. As imperial power shif...
In the silence of a 5th-century cemetery in Angers , in the heart of what is now western France, a man was buried. More ...
The Iberian Peninsula, today's Spain and Portugal, has long been a meeting point of diverse peoples and cultures from ac...
The edges of the Roman Empire were never barren limits. They were dynamic zones of exchange, settlement, and transformat...
For centuries, the Scythians ruled the vast Eurasian steppe from the Black Sea to the Altai Mountains. Described by Hero...
For centuries, the Phoenicians have been remembered as master sailors, tireless merchants, and skilled craftsmen. Origin...
France's population has undergone profound transformations over the past 9,000 years, shaped by successive waves of migr...
Introduction The Jewish people, dispersed across continents yet culturally cohesive, have long maintained traditions of ...
Introduction The question of how the Americas were first populated has long fascinated archaeologists and geneticists al...
Recent breakthroughs in ancient DNA have begun to rewrite our understanding of Iron Age Britain and its relationship wit...
R1b-L21 is one of the most prominent Y-chromosome haplogroups in modern Western Europe, with its highest frequencies in ...
In the heart of modern-day Mexico City, beneath centuries of stone and soil, lie silent witnesses to one of the most ove...
The settlement of Iceland in the late 9th century CE is one of the few European foundation events for which contemporary...
For most of the 20th century, the prehistory of central Asia was reconstructed primarily from archaeological cultures, l...
When the First Crusade reached the Levant in the late 11th century and Western European armies established the Crusader ...
When the Lombards crossed the Alps into Italy in 568 CE under King Alboin, they were the last of the great Germanic migr...
On a stretch of the northern Sicilian coast in 480 BCE, a Greek coalition led by Gelon of Syracuse and Theron of Akragas...
For nearly two thousand years, the Huns, Avars, and Magyars have occupied a permanent place in European historical imagi...
In the early medieval cemeteries of southern Germany, archaeologists have recovered for over a century a striking set of...
What Is Raw DNA Data? Raw DNA data is the digital file containing your unique genetic code, as determined by a consumer ...
The Malagasy are the most remarkable case of long-distance maritime migration documented in the human genome. They speak...
The Romani people are the most studied diaspora population in European population genetics, and the result of that scrut...
Western European genetic similarity is routinely explained through medieval and Roman-era events: the Norman Conquest of...
The popular geography of Celtic identity points to the Atlantic coasts: Ireland, Scotland, Wales, Brittany, Cornwall, Ga...
The Octagon at Ephesos is one of the great monumental tombs of the Hellenistic and early Roman Mediterranean, a small oc...
The eruption of Mount Vesuvius on 24 August 79 CE (or, according to some recent re-readings of the evidence, October 79 ...
Roman Britain was once imagined as a peripheral and culturally homogeneous province on the northwestern edge of the Empi...
Modern Greenlanders are one of the cleanest documented two-way admixture populations in the world. Genome-wide analyses ...
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